共 50 条
- [43] PROCESS COMPANIES SET THE PACE AS UK RESEARCH-AND-DEVELOPMENT GAP WIDENS CHEMICAL ENGINEER-LONDON, 1995, (591): : 4 - 4
- [45] THE VALUATION OF RESEARCH-AND-DEVELOPMENT FIRMS WITH RESEARCH-AND-DEVELOPMENT LIMITED PARTNERSHIPS - COMMENT ACCOUNTING REVIEW, 1992, 67 (02): : 440 - 442
- [46] Contaminated land: Recent research and development for UK Highways Agency ADVANCES IN TRANSPORTATION GEOTECHNICS, 2008, : 547 - 552